The roof penetration kit is available in five sizes:
Ø160, Ø200, Ø250, Ø315 og Ø400.
The roof penetrations are supplied with a flashing flange made of galvanized sheet metal or Sabetoflex, depending on the roof covering. Normally, roof penetrations with galvanized flashing flanges are used for felt roofs, while Sabetoflex flashings are used for profiled roofs.
Insulated Roof Penetration
The roof penetrations are constructed around two pipes with mineral wool insulation in between and feature a bottom plate at the base. The insulation thickness is at least 50 mm, thereby complying with DS 428 “Fire Protection of Ventilation Systems.” The outer pipe of the penetration has a smooth surface.
Dimensions
See tabel
Contact us if you want to know more about decentralized ventilation
Our competent sales team is ready to answer your questions and advise you on everything from dimensioning, configuration, installation, and planning - so you can find just the right unit for your needs.
